
QSlider{
    background-color:red;
}

/*QSlider::groove:horizontal{
    background-color:green;
}

QSlider::sub-page{
    background-color:green;
}*/


QSlider::sub-page:horizontal{
    background-color: rgba(0,255,0,200);
}

QSlider::groove:horizontal{
    background-color: gray;
}
